Double up! From Ellen Page and Leonardo DiCaprio back to work in LA to Jon Hamm and Ben Affleck laughing it up on a break in Boston, it was all about costars on set this week. And let's not forget one of our favorite on-screen duos — Robert Pattinson and Kristen Stewart! We got another glimpse into the New Moon movie when more stills were released from the set. Check out more stars on set when you read more!
Stars on the Set This Week!